15691660424

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{151499}}^1$

素因数の和:151634

約数の個数: 48

約数和(自身を含む): 32642190000

約数和(自身を除く): 16950529576

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 121, 214, 242, 428, 484, 856, 968, 1177, 2354, 4708, 9416, 12947, 25894, 51788, 103576, 151499, 302998, 605996, 1211992, 1666489, 3332978, 6665956, 13331912, 16210393, 18331379, 32420786, 36662758, 64841572, 73325516, 129683144, 146651032, 178314323, 356628646, 713257292, 1426514584, 1961457553, 3922915106, 7845830212, 15691660424]

約数ペア:

[(1, 15691660424), (2, 7845830212), (4, 3922915106), (8, 1961457553), (11, 1426514584), (22, 713257292), (44, 356628646), (88, 178314323), (107, 146651032), (121, 129683144), (214, 73325516), (242, 64841572), (428, 36662758), (484, 32420786), (856, 18331379), (968, 16210393), (1177, 13331912), (2354, 6665956), (4708, 3332978), (9416, 1666489), (12947, 1211992), (25894, 605996), (51788, 302998), (103576, 151499)]